Have you ever been ill? When you are ill, you must be unhappy because your bod) becomes hot, and there are pains all over your body. You don't want to work. You stay ir bed, feeling very sad.

What makes us ill? It is germs(細(xì)菌).Germs are everywhere. They are very small anc you can't find them with your eyes, but you can see them with a microscope. They are ver) very small and there could be hundreds of them on a very small thing.

Germs are always found in dirty water. When we look at dirty water under a microscope, we shall see them in it. So your father and mother will not let you drink dirty water.

Germs aren't found only in water. They are found in air and dust. If you cut your finger. if some of the dust from the floor goes into the cut (傷口）， some of the germs would go intc your finger. Your finger would become big and red, and you will have much pain in it. Sometimes the germs would go into all of your body, and you would have pain everywhere. (       )1. Which of the following is true?

A.     If things are very very small, they are germs.

B.     If things can't be seen, they must be germs.

C.     Germs are only in dirty water.

D.     Germs are everywhere around us. (       )2. What is a microscope used for?

 

A.     Making very very small things look much bigger.

B.     Making very big things look much smaller.

C.     Helping you read some newspapers.

D.     Helping you if you can't see things clearly.

(       )3. Why don't your parents let you drink dirty water?

A.    You haven't looked at it carefully.

B.    Water can't be drunk in this way.

C.    There must be lots of germs in it.

D.    Water will make you ill.

(       )4. Which of the following is NOT true?

A.     Germs can be found both in water and in the air.

B.     Germs can go into your finger if it is cut.

C.     If your temperature is not OK, there must be germs in your body.

D.     If your finger isn't cut, there aren't any germs on it. (       )5. What's the main idea of the passage?

A. Germs may make us ill.                           B. Germs are in dirty water.

C. Don't drink dirty water.                             D. Take care of your fingers.

練習(xí)冊(cè)系列答案
相關(guān)習(xí)題

科目：初中英語(yǔ) 來(lái)源： 題型：

Do you sometimes forget birthday or important appointments? Don't w 1      !Now you can get h 2       from your computer. There is a new service on the Internet c 3      online calendars. You start by typing a list of i 4       dates that you want to remember,like the birthdays of your family and friends. L 5      ,you can add other appointments and plans to your list. The online calendar will s 6       you an email message to remind you about your mother's birthdays or your friend's graduation day. If you don't have time to go shopping,the online calendar lets you order p 7       ( such as flowers or a book) and p 8       for them by sending your credit card number. The online calendar also m 9       a list of your appointments and emails it to you every morni ng. This service is very convenient and easy to use,but you must r 10       to check your email every day ！



1. w       2. h       3. c       4. i       5. L      

6. s        7. 2        8. p       9. m       10. r      

查看答案和解析>>

科目：初中英語(yǔ) 來(lái)源： 題型：

Who

Mary

Tom

Alan

Where

Beijing

Spain

Canada

When to go

the first week in June

the last week   in June

Saturday ， July 18th

With whom

her parents

his best friends

his cousin

What to do

going hiking ， going sightseeing, visiting some famous places ， going shopping

going sightseeing, going shopping, going camping, watching   bull-fight(斗牛)

spending time   on the farm, watching videos at night, going fishing, going hiking, sleeping a   lot

How long

about one month

only two weeks

until September   1st

How

plane and bus

boat and plane

plane and bike

(       )6. Who is/are going hiking this summer?

A. Mary                                                          B. Tom

C. Alan                                                            D. Both Mary and Alan

(       )7. Which of the following isn't Tom's plan for the vacation?

A. Watching bull-fight.                                 B. Going shopping.


  C. Going fishing.                                           D. Going sightseeing.

(       )8. Who will go to the Palace Museum this vacation?

A. Alan.                                                          B. Tom.

C. Mary.                                                         D. Nobody.

(       )9. How long is Alan staying in Canada?

A. For one week.                                           B. For two weeks.

C. For one month.                                        D. For more than one month.

(       )10. How are all the three people going on vacation?

A. By plane.                                                B. By bus.

C. By boat.                                                  D. By bike.

查看答案和解析>>

科目：初中英語(yǔ) 來(lái)源： 題型：

41. There are many green t        and colourful flowers in Nanhu Park in spring.

查看答案和解析>>

科目：初中英語(yǔ) 來(lái)源： 題型：

41. Noodles are        (health) food.

查看答案和解析>>

科目：初中英語(yǔ) 來(lái)源： 題型：

I like watching TV very much for I think it has many advantages. First of all,watching TV is a good kind of rest. After a day's hard work,we need a good rest. Watching TV can make our mind and body not tired any more because of the pleasant music and TV plays.

Besides,watching TV is entertaining. There are many kinds of entertainment,such as sports activities,singing and dancing concerts,plays and films of every part of the world. It's not possible for us to go to every place to enjoy all the activities within a short time. We need at least over ten hours to drive from Queens District to Manhattan District. But within just one second,TV can bring us from an NBA game in New York to a fashion show in Paris by changing the channels (頻道) .

Most importantly,watching TV is educational. Our children can learn every kind of subject through the educational programs and the special reports on TV,and it's easy for them to learn Chinese from a Chinese teacher in Beijing and to learn Russian from a Russian teacher in Moscow. We can even learn how to behave well from the TV plays. Meanwhile,a teacher on TV can teach millions of students without a huge classroom.

(   ) 1. The writer wrote the text to         .

   A. show her ideas about TV

   B. persuade us to buy a TV

   C. introduce some TV programs

   D. tell us how to learn from TV programs

(   ) 2. The best title for the text is         . 

   A. The Advantages of Watching TV                                                      B. TV Brings Good Rest                                                                C. Today's Programs.

   D. How to Use TV in Schools

(   ) 3. Which of the following is true according to the passage?                                                            

   A. The writer dislikes        watchingTV.                                                                                                  ;

   B. There are no educational programs on TV in China.                                 

   C. It's easy to drive from Manhattan District to Queens District.                     D. There are many kinds of entertainment programs on TV.

(   ) 4. According to the writer,what is the most important reason for watching TV?

   A. We can enjoy ourselves.

   B. Watching TV is a good rest.

   C. We can see whatever we like.

   D. We can learn something useful.

(   ) 5. In the second paragraph,the writer wants to show         .

   A. TV stations send programs quickly

   B. TV brings different parts of world in front of us

   C. how to go to different places and enjoy ourselves

   D. how long it will take a person to drive to different places

查看答案和解析>>

科目：初中英語(yǔ) 來(lái)源： 題型：

Dear Peter,

 How about your study? It's Sunday today. I'm writing a letter to you. Fm going to tell you about things in Beijing.

Beijing is different from London. In our country,we drive on the left side of the road,but here people drive on the right side. Most people go to work by bus or by bike. The rush hours (高峰時(shí)間) are from seven to nine in the morning and five to seven in the afternoon. People in China work around eight hours a day,five days a week. They usually begin to work at eight in the morning,and rest on Saturday and Sunday.

I have Chinese classes every morning from Monday to Friday. The students in our class are from many countries. We're all working hard and friendly. The Chinese students are ready to help us with our Chinese. We also help them a lot with their English. We're getting along very well.

That's all for today. Please write to me soon.

Yours,Susan

(   ) 1. Susan is probably from         .

   A. China   B. England   C. America   D. Canada

(   ) 2. People drive on        in London.

   A. the same side in Beijing as   B. the right side of the road

   C. the left side of the road   D. both sides of the road

(   ) 3. The rush hours a day in Beijing usually last (持續(xù))          .

   A. two hours   B. three hours

   C. over five hours   D. about five hours

(   ) 4. In Susan's class,students are not         

   A. lazy   B. friendly

   C. helpful   D. hardworking

(   ) 5. The letter is written from .

   A. a Chinese student to an English student

   B. an English student to a Chinese student

   C. a Chinese student to an American student

   D. an English student to another English student

查看答案和解析>>

科目：初中英語(yǔ) 來(lái)源： 題型：

What Is a Good Friend like?

Molly

May 19， 2011, 9： 32 p.m.

I think a good friend likes to do the same things as me. Jack is my   best friend. We both like to play the guitar after class.

Holly

May 19, 2011, 9： 40 p. m.

For me, a good friend   makes me laugh.

He or she likes to talk   about something interesting and funny.

Maria

May 19, 2011, 9： 45 p. m.

I think a good friend should be a good listener, and he or she should   keep secrets(秘密)for me―that's more important for me.

Sally

May 19, 2011， 9： 55 p. m.

In my opinion ， a   good friend should have cool clothes and he or she is popular in school. He   or she should be good at sports, because I like doing sports.

Toby

May 19， 20】1 ， 10： 16   p. m.

As we are students, I think a good friend should be good at homework.   Then we can help each other and learn from each other.

Jim

May 19, 2011 ， 10： 30 p. m.

I think good friends should help each other. When I am in trouble,   Kelly always helps me.

(       )6. Who can be Holly's friend?

A.     Someone who is very quiet.

B.     Someone who likes to talk about interesting things.

C.     Someone who is good at schoolwork.

D.     Someone who is very cool and popular.

(       )7. Which is Maria's opinion about a good friend?

A.     A good friend should like telling jokes.

B.     A good friend should study with her.

C.     A good friends should help her.

D.     A good friend should keep secrets for her.

(       )8. Who wants his or her friends to do well in their schoolwork?

A. Molly.                                                        B. Toby.

C. Jim.                                                            D. Sally.

(      )9. What does Jack like?

A. Playing the guitar.                                   B. Sports.

C. Making others laugh.                             D. Schoolwork.


(       )10. Whose friend is Kelly?

A. Jim's.                                                        B. Toby's.

C. Sally's.                                                     D. Molly's.

查看答案和解析>>

科目：初中英語(yǔ) 來(lái)源： 題型：

Do you wonder if there is a person who is angry from morning to evening? A boy with the name Peter in my neighborhood was such a person. All day long,it was easy to find out that he was angry. When he lost his temper he usually stamped the ground. Also,he kicked rocks,cans,fences,and walls. He even slammed the drawers of his dresser,and he slammed every door he walked through. When Peter's mom asked him to take out the garbage,he made a face at her. After she asked for the fourth time,he finally took out the garbage. But he spilled it and made a big mess on the floor. When she asked him to clean up the mess,he made another face. One day,Peter was so angry that he kicked Dusty,the dog. Dusty howled in pain. From that day on,Dusty rushed to hide under a chair whenever he saw Peter coming. Who wants to play with someone who is angry all the time? Peter's parents tried to talk with him. "Why are you so angry?" his mom asked.

Peter made an angry face and stayed silent.

What's troubling you?" his dad asked. Peter only stared at the floor. Peter's dad added, Whenever you're ready to tell us,we're here to listen and help. " Peter went upstairs to his room and slammed the door. He threw himself on his bed,grumbling loudly. He hid his face in his pillow and tried to hide from the world. He didn't want to talk or think. He just wanted to be alone.

(   ) 11. From the passage we know that Peter was a very angry boy because       .

   A. he was angry all the time

   B. he sometimes stamped the ground

   C. he slammed most doors he walked through

   D. he always kicked his dog

(   ) 12. The underlined words "lost his temper" probably means "       ”. A. threw things away   B. collected useful things

   C. became angry   D. swept the floor

(   ) 13. What did he do with the garbage at last?

   A. He took it out of the house.

   B. He threw it through the window.

   C. He didn't do anything with the garbage.

   D. He took out the garbage and left some on the floor.

(   ) 14. Why did Dusty always run to hide under the chair when he saw Peter?

   A. Because Peter gave Dusty something bad to eat one day.

   B. Because they always played hide-and-seek.

   C. Because Dusty was scared of Peter.

   D. Because Peter wanted to kill Dusty one day.

(   ) 15. What was Peter's response (反應(yīng)) when his parents talked to him?

   A. He got angry again and went to his own room.

   B. He began to cry and talked with them.

   C. He went to play with his dog.

   D. He told his parents that he wanted to be alone.

查看答案和解析>>

同步練習(xí)冊(cè)答案